baber/WOPTO huggingface dataset:
Patent JP-S574853-A (JP)
Title: Paper feeder for duplicating machine
Inventor: NANBA YOSHIHARU
IPC: G03G15/00
Filed: 1980-06-13
Abstract: PURPOSE: To prevent the duplicated feeding and/or the oblique feeding of paper by a method wherein respective sheets of paper are stacked in a condition that each of them are shifted sheet by sheet by means of grips provided on a waiting belt in the paper feeder for the duplicating machine which contains a constant amount of paper in waiting and feeding the paper sheet by sheet when it is necessary.  
     CONSTITUTION: The paper such as copy paper, transferring paper or the like is sent to a feeding roll 8 side and the first paper, arrived at a waiting mechanism 5, is inserted between the grip, fed out sheet by sheet by an aligning plate 15, and the waiting belt 12, then, is pinched between the waiting belt 12 and the grip 12a in accordance with the rotation of the feed roll 8. The paper after the second sheet is also pinched sequentially between the waiting belt 12 and the grip 12a sheet by sheet in the same manner and each paper is made in waiting state between the waiting belt 12 and the feed roll 8 under a condition that respective sheets of paper are stacked in a shifted condition sheet by sheet with a constanc distance. When this paper 1 is sent out, the revolving speeds of the feed roll 8 and the waiting belt 12 are increased and the paper is released from the grip 12a sequentially thereby feeding it in sequence without making the duplicated feeding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05243767-A (JP)
Title: Stand for electronic equipment
Inventor: NOGUCHI MASAZUMI
IPC: H05K7/00
Filed: 1992-02-29
Abstract: PURPOSE:To surely suport a cord with easy handling by providing at least one part of a supporting plate with a cut-out section, a recessed part, for a cord clamp, winding the cord whose one end is connected to a connection terminal across respective supporting plates and inserting the other end of the cord into the cut-out section far holding. CONSTITUTION:At the central position on the tip side of respective supporting plates 1, a cut-out recessed part 10 is provide far the tip part of the supporting plate 1. The width of an entrance part corresponds to the thickness of respective codes 106, 107 and 108, and the inner side is widened. The cut-out recessed part 10, when receiving the other end of respective cards 106, 107 and 108 wound around respective supporting plates 1, engages with an enlarged part of plugs, etc., provided at the other end so as to hold the cords 106, 107 and 108. In other words, respective supporting plates 1 support respective cords 106, 107 and 108 while winding around peripheral sides. As a result, a cord is supported surely.
Patent JP-H08289168-A (JP)
Title: Power supply device of monitor
Inventor: KYO TOEI
IPC: H02M7/155
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a monitor to the minimum by stopping a transformer by making no current to flow to the primary coil of the transformer by turning off a switch by setting the switching signal of a power saving section to a low potential state when no periodic signal is inputted. SOLUTION: When a periodic signal SYN is not supplied to the periodic signal sensing section 100 of a fixed-period power saving section 20A, a transistor(Tr) 104 is turned off. On the other hand, inputted AC power AC is inputted to the capacitor 111 of an auxiliary power source section 110 and the capacitor smoothes the power AC. The output voltage of the capacitor 111 is inputted to diodes 112 and 113 which rectify the output voltage of the capacitor 111. The output voltages of the diodes 112 and 113 are inputted to a capacitor 114 which smoothes the diodes 112 and 113. The output voltage of the capacitor 114 is inputted to a Tr 122 through a resistor 121 and switches the Tr 122 to a turned-off state and the output signal of the Tr 122 becomes a low potential state.  The output of the Tr 122 is inputted to a timer 131 and a low-potential, switching signal DUT is inputted to a switch SCR through a transmitting section 140 and turns off the switch SCR. As a result, a load is not driven and an off mode is set.
Patent JP-S564631-A (JP)
Title: Production of elastic hydrogel membrane
Inventor: HOSAKA SHIYUNTAROU
IPC: C08J5/18
Filed: 1979-06-25
Abstract: PURPOSE: To produce a hydrogel membrane which is excellent in strength, etc., and is useful as a wound-protecting membrane or a material for delaying medicament release, by heat-treating a membraneous material containing an epoxy group- containing vinylpyrrolidone copolymer and polyurethane and then, subjecting the membraneous material to hydration treatment.  
     CONSTITUTION: A cylindrical or flat plate substrate is immersed into an organc solvent solution prepared by dissolving 80W10wt% of an epoxy group-containing vinylpyrrolidone copolymer and 20W90wt% of polyurethane having a tensile strength of at least 50kg/cm 2  and an elongation at break of at least 100%, and is dried, after withdrawal, at 40W80°C in an inert gas thereby to form a membraneous material. Then, the membraneous material is heat-treated in vacuum or in an inert gas, at 100W180°C and subjected further to hydration treatment. Said epoxy group-containing vinylpyrrolidone copolymer is prepared by copolymerizing 1W20mol% of a vinyl monomer having, in the molecule, a carbon to carbon double bond and an epoxy group, such as glycidyl methacrylate with 99W80mol% of polyvinylpyrrolidone at a temperature of below 60°C in an inert solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57195803-A (JP)
Title: Adjusting device of tip clearance in turbo fluidic machine
Inventor: KOBAYASHI JIYUNICHI
IPC: F01D11/18
Filed: 1981-05-27
Abstract: PURPOSE:To automatically control tip clearance in the point end of a moving blade, by placing the point end of the moving blade at a face-to-face position to a casing surface, providing a tapered internal peripheral surface to a casing liner, axially movably mounting the casing liner to said casing surface and using a coil spring made of shape memory alloy as a driving source of the casing liner. CONSTITUTION:The point end of a moving blade 1 is placed at a face-to-face position to the part of casings 2, and this part is removably machined, then a casing liner 5, formed with its internal peripheral surface to tapered shape, is axially movably mounted to said removal part. This liner 5 is axially movably built in a sealing cap 10, fixed to the casings 2 by screws 11, and coil springs 6, 7, contained in a housing 9, and a movable element 8, moved by balance of the both springs 6, 7, are built in the sealing cap 10. At this time, only the coil spring 6 is used with a shape memory alloy, and arranged with a different amount of extension between at starting and steady state operations. In this way, for instance, at starting, the liner 5 is moved forward to increase tip clearance between the liner and the moving blade 1.
Patent JP-S57195898-A (JP)
Title: Centrifugal pump with inclined open impeller
Inventor: OKAMURA TOMOYOSHI
IPC: F04D29/22
Filed: 1981-05-27
Abstract: PURPOSE:To suppress leakage by making the angle between the shaft center and the side face of the open side of the meridian plane passage of an impeller less than 90 deg. and applying a component of the centrifugal force generated by revolutions of the impeller to the particles flowing in a gap between the impeller and a casing in the direction of the blade passage. CONSTITUTION:The angle theta(8) formed between the axis 1a of the side face of the open side of an impeller 1 and the rotary shaft center line 7 is made 90 deg.. A centrifugal force 10 is applied to the particles 9 near the blades flowing through a gap between the impeller 1 and a casing 2 due to the viscosity by revolutions of the blades. Then, if the centrifugal force 10 is divided into the component force 11 in the meridian plane direction of the blade and the component force 12 in the vertical direction to the side face of the blade, the component force 12 is directed toward the blade passage. That is, the flow through the gap 6 is applied with a force enforcing it into the impeller passage. Thereby, leakage is reduced and the pump efficiency can be improved.
Patent JP-H04311842-A (JP)
Title: Production of magneto-optical recording medium
Inventor: KAWASE TAKEO
IPC: G11B11/10
Filed: 1991-04-11
Abstract: PURPOSE:To form magnetic films having the magnitude of the coercive force equiv. to the magnitude by a vacuum vapor deposition method with a sputtering method by disposing a substrate diagonally or perpendicularly to a target surface and forming the films. CONSTITUTION:The films are formed on the substrate 105 by a sputtering method using a target 101 consisting of Pt or Pd, or Pt and Pd and a target 102 consisting of Co. The surface of the substrate 105 is disposed not parallel like heretofore with the target plane but diagonally or perpendicularly thereto at this time. Further, the film is formed by rotating the substrate 105 within the plane in the diagonally or perpendicularly disposed state in such a manner. The mixing at the boundaries of the respective layers hardly arises even if the atoms having large kinetic energy is made incident on the substrate 105 by diagonally disposing the substrate in such a manner. The multilayered films having the high coercive force are thus formed and the characteristics of >=3kOe coercive force and 1 squareness ratio equiv. to the characteristics obtainable by the vacuum vapor deposition method are obtd.
Patent JP-H11275428-A (JP)
Title: Broad angle photographing method and system
Inventor: OTSUKA YASUHIRO
IPC: H04N5/225
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a broad angle photographing method by which the image at a remote place over a wide range is obtained in a short time without a camera-shake in the image. SOLUTION: An image reflection mirror 11 is placed in front of a TV camera 10 with a predetermined photographing period and a reflected image in the mirror 11 is received by the TV camera 10 by turning the mirror 11 stepwise synchronously with the photographing period of the mirror 11. A stop time at each interval of the stepwise turning is selected to be at least one photographing period, at least one image is received by the TV camera 10 for the stop time period and the received image is outputted as a division image.
Patent JP-H11277380-A (JP)
Title: Surface polishing system for semiconductor product
Inventor: TAKAHATA TADAO
IPC: B24B37/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To enable stably preferable polishing while maintaining high polishing efficiency by using a polishing solution of an alkaline silica gel composition for the polishing of a semiconductor product surface in a first process, regenerating the polishing solution in a second process, and replacing the regenerated polishing solution with the polishing solution in the first process in a third process. SOLUTION: An alkaline silica gel composition containing low metal is used for surface polishing of the semiconductor product as an alkaline silica gel composition used in the first process. Silica concentration, pH, and a metal content of the used polishing solution generated in the first process is adjusted as a regenerated polishing solution in the second process. Next, a part of the polishing solution in the first process or all thereof is replaced with the regenerated polishing solution obtained in the second process in the third process. Accordingly, the polishing solution is regenerated in the second process according to a batch method, thereby enabling the necessary polishing solution to be repeatedly used in accordance with the desire.  The used polishing solution is regenerated without stopping the operation of the system according to a continuous method, thereby enabling efficient polishing.
Patent JP-H08248381-A (JP)
Title: Successive color display device for plane
Inventor: TAKEUCHI HIROMITSU
IPC: H04N9/12
Filed: 1995-03-10
Abstract: PURPOSE: To prevent mixed color and color splitting when color is switched using a liquid crystal shutter. CONSTITUTION: The order of color of green, blue and red is set in a n+1 frame next to (n) frame in which the order of color in a frame is red, blue and green. The number of times with which one side of πcells and the other side of πcell in a liquid crystal shutter is turned OFF from ON is decreased to a half comparing with conventional one in which the fixed order of color switching of red, blue and green is performed. Therefore, mixed color caused by delay of response of a π cell can be reduced. Also, since the same color (red or green) is continued after that even if an afterglow time of blue is long, mixed color by afterglow can be reduced. Further, color splitting in which color is applied on an edge of a white object can be made inconspicuous when the line of sight is moved.
Patent JP-S62236598-A (JP)
Inventor: HITOMI KATSUHIRO
IPC: D06F57/00
Filed: 1986-04-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02260732-A (JP)
Title: Timing extraction circuit
Inventor: TAKANO ISAMU
IPC: H04L7/027
Filed: 1989-03-30
Abstract: PURPOSE:To stably operate a circuit even at a high frequency by extracting a timing signal from the output signal of an OR circuit, and setting the timing signal as the input signal on the other side of the OR circuit by attaching constant delay time on the timing signal. CONSTITUTION:The OR processing of a stable f0 timing signal having constant delay and an input RZ signal is performed at the OR circuit 22, and the output signal that is a result is inputted to a timing extraction filter 24. Therefore, the stable f0 signal can be obtained at an output terminal 4 even when the continuance of zero occurs in a reception signal. In such a way, a type in which the OR of the timing signal extracted at the input stage of the timing extraction circuit and the input signal is taken is employed. Thereby, it is possible to improve the implementrability of the timing extraction circuit of a fast PCM signal transmission system even by a low Q filter, and to supply a stable clock signal to an identification circuit.
Patent JP-H1172788-A (JP)
Title: Transmission type liquid crystal display device
Inventor: SONEHARA TOMIO
IPC: G02F1/13357
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To save the energy of a backlight source and to improve visibility of a liquid crystal display element in the viewing angle direction by controlling the distribution of luminous intensity characteristics of light emitted from a distributing means of light to be almost coincident with the viewing angle characteristics of a liquid crystal display element. SOLUTION: The liquid crystal display element is a TN element, and the illumination light source consists of a combination of a fluorescent tube, light guide and diffuser. The light guide is made of an acryl resin and one surface is formed to have a sawtooth cross section to obtain a flat light source. The figure shows the distribution of luminous intensity characteristics 6 of light in this system (shown as a broken line) and the visual angle region 7 (shown as arrows) to give >=5 contrast of the liquid crystal display element. The distribution of luminous intensity characteristics of light in the figure means the characteristics for a small plane of the flat light source.  The position of the fluorescent tube and forms of the diffuser and the light guide are determined to control the center of the distribution so that distribution of luminous intensity characteristics of light is almost coincident with the viewing angle characteristics. Thereby, the use efficiency of light beams can be improved by about 40% and the consumed electric power to obtain the same brightness in the center of the viewing angle is about 1/40 compared with a device using a complete diffusing plane.
Patent JP-S59207326-A (JP)
Title: Discharging device for matter contained in drum
Inventor: HIRANO SEIICHI
IPC: B65F5/00
Filed: 1983-05-06
Abstract: PURPOSE:To improve safety, by a method wherein, in a discharging device for drum containing a radioactive substance-contained waste, the drum opening side is enclosed with a hood on a rotatable and elevatable frame, and the drum is forced to turn sideways to connect it with a discharge hopper through the hood. CONSTITUTION:A drum 4 containing a waste matter is carried onto a roller conveyor 50 on a frame 5 to connect a first shutter 9 to a hood 6 through the medium of a gasket with the aid of a power jack 52 to enclose the drum 4. Thereafter, the drum 4 is turned by 180 deg. together with the frame 5 to cause a valve 7 to be positioned opposite to an opening part 80 of a hopper 8. The frame 5 is then lowered through the working of a power jack 34 to connect the valve 7 to the opening part 80. On-off valves 75 and 76 of the valve 7 and a second shutter 81 are opened, a waste matter is dropped in the hopper 8, and a third shutter 83 is opened to discharge it from a quantitative discharge device 82. This constitution enables prevention of scattering of the waste matter and improvement of safety.
Patent JP-H06285243-A (JP)
Title: Apparatus for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1993-04-06
Abstract: PURPOSE:To improve an interest in a game by increasing and renewing a value of a value storing means when a predetermined condition of the increase update is established along with the pulling-down of a valuable value specified by the recording information of a recording medium owing to the sales to a player and his use. CONSTITUTION:When a prepaid card (common card) consisting of a magnetic card or the like used in a game machine like a slot machine is sold by a selling machine 50, the sales data is sent to a jackpot (hereinafter called JP) controller 38 to allow a counter to be added by the establishment of increase update condition. Also, in the presence of ball lending, the counter is added. When the accumulated value of the counter exceeds a predetermined value, the value of the counter is displayed on a number-of-coins-of-JP display 39. Also, in the presence of a JP prize winning (for example, when a variable display 3 shows a specified display mode like 777) a portion of the counter value is sent to a game machine having the JP prize winning so that the commodity coins according to the JP prize winning are ejected.
Patent JP-H11334276-A (JP)
Title: Writing utensil equipped with ink holding body
Inventor: KOMIYA MOTOHIRO
IPC: B43K5/18
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent fouling of a nib from occurring even when being left to stand or the like under an atmosphere of 0 deg.C or lower wherein an ink in a writing utensil starts freezing, and at the same time, simplify an assembling machine, and improve the productivity. SOLUTION: This ink directly storing type writing utensil has an ink chamber 2 where an ink is directly stored at the rear part of a barrel 1, and also, an ink holding body 5 is fitted in front of the ink chamber 2. In this case, on the side face of the ink holding body 5 wherein a through hole 6 in order to install an ink guiding core 8 for the feeding of the ink in the ink chamber 2 to a nib 10, is formed, a ventilation hole 7 which communicates with the through hole 6 is provided, and the writing utensil is equipped with such an ink holding body 5.
Patent JP-S557839-A (JP)
Title: Semi-cured sheet molding compound
Inventor: IBATA JIYOUJI
IPC: C08J5/24
Filed: 1978-07-01
Abstract: PURPOSE: To provide a sheet molding compound, non-sticking at room temperature, having excellent storage stability, and giving a laminate having high dimensional stability, weatherability, resistance to water, resistance to solvents, and inter-laminar adhesive strength, and composed of a core layer and a pair of reinforcing layers laminated to both surfaces of the core layer.  
     CONSTITUTION: A laminated sheet composed of a core layer and two surface- reinforcing layers laminated to both surfaces of the core layer, wherein the core layer is composed of a resin composition composed mainly of a normally solid unsaturated epoxy compound having an equivalent ratio of ethylenic unsatrated group/ epoxy group of 1/5 W 5/1, and the surface-reinforcing layers are made of a reinforced unsaturated epoxy compound, unsaturated polyester resin and/or epoxy resin, having a non-restricted equivalent ratio of ethylenic unsaturated group/epoxy group. The laminate is semi-cured by UV irradiation, etc. to afford a sheet which is not sticky at room temperature. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10275514-A (JP)
Title: Lighting system
Inventor: NISHIMOTO KAZUHIRO
IPC: F21V21/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system hardly damaged and capable of being miniaturized and cost reduction. SOLUTION: This lighting system is provided with a printed circuit board 1 mounting a plurality of electronic parts 4 for lighting a lamp, a resin case 2 provided with an opening 5 for incorporating the printed circuit board and housing the printed circuit board 1, and a metal cover 3 covering the opening 5 of the resin case 2. In the resin case 2, a pair of side plates 2a and 2b have their heights that are substantially equal to or slightly higher than the electronic parts provided in the vicinity of the side plates 2a and 2b of the printed circuit board 1.
Patent JP-H08279357-A (JP)
Title: Lithium secondary battery and its manufacture
Inventor: NISHIDA NOBUMICHI
IPC: H01M4/525
Filed: 1995-04-05
Abstract: PURPOSE: To improve a cycle characteristic by restraining reaction between a lithium-transition metal composite oxide and electrolyte on a positive electrode surface of a lithium secondary battery, and restraining decomposition of the electrolyte. CONSTITUTION: Metal selected from a group composed of lead, molybdenum, bismuth, cadmium, thallium, tin, copper, indium, germanium, tungsten, antimony, titanium, rhenium, ruthenium, osmium, rhodium, iridium, palladium, platinum, silver, gold and mercury, is stuck on a surface of a lithium transition metal composite oxide being a positive electrode material. This sticking is performed by a CVD, an evaporation method, a sputtering method or the like.
Patent JP-S59205266-A (JP)
Title: Curved face finishing method
Inventor: YOKOYAMA RIYOUHEI
IPC: B24B39/00
Filed: 1983-05-09
Abstract: PURPOSE:To enable highly accurate working of curved face and to enable combination as it is, by pressure contacting a pair of work pieces having finished curved face and grinding with abrasive while performing relative motion under using arrangement. CONSTITUTION:Upon power supply to a motor to move a spiral member 11 eccentrically through a shaft 18 and a crank shaft 17, it will produce actual motion where each spiral spring 13, 15 are pressure contacted reliably by a compression spring 23. Even if the circumferential face of said spring 13, 15 are coarse initially, they will deform platically through mutual contacting motion to make them smooth thus to provide good finish. When feeding abrasive between the blades 13, 15 and grinding the circumferential face, the time can be further shortened resulting in improvement of efficiency.
Patent JP-H07285165-A (JP)
Title: Control device of extrusion molding process
Inventor: KAI IKUYO
IPC: B29C48/92
Filed: 1994-04-19
Abstract: PURPOSE:To form a slip.report showing real time data. CONSTITUTION:A control system of an extrusion molding process is equipped with a factory host system successively outputting the warehousing results of a product and a raw material, a process planning part 6 successively outputting a process plan formed on the basis of fundamental data, a molding control part 3 successively outputting the advance data of molding, a feed control part 4 successively outputting the warehousing and delivery data of the product, a data control part 2 storing the warehousing results, process plan, the advance data and the warehousing and delivery data in the data bases provided corresponding to those data and a document forming part 5 printing the data shown by the data bases in a form of a slip.report.